fabiosun
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Everything posted by fabiosun
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this puzzle is intriguing 🙂 If you have time and will post all your bios settings (usually only boot section is useful) see if you have the virtualization option in the BIOS enabled or disabled in some bios part but always weird you cant see the initial booting stage
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@khilecant you try a traditional monitor? very curious and weird we have this problem
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it seems a reference one ( i didnt know AMD did ones) i could try a desperate try but only to see if you can do a step forward with your tv screen and your cables try to set CSM on in your bios and see (if you do not damage other installation on your system)
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have you tried with differe GPU output ports? which model of GPU? it is weird and i am loosing hope because i have no others ideas
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I know i am asking so much 🙂 could you put Rx 6600 in first slot? are you sure you are trying from my latest EFI? it seems you loose hdmi connection or there is always a signal also with black screen?
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is it watercooled or you can remove easily it? because it is weird if your RX is working well in other os can you connect only a monitor to RX 6600 and try to boot to your USB as i see in your video? then will think to full installer problem 🙂 I have a doubt if it is a problem with installed 4090
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bios settings are well done for OSX? usually is possible to load default settings, disabling secure boot keys and fast boot, also to set CSM off and UEFI on, 4G on should be enough for many setups
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then with my efi you should see a "dos" verbose scrolling lines Boot menu i see there is from gtx 4090? We should see it on RX 6600 usb pen seems to be formatted well
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it could be normal if you use 4090 try to connect your monitor(s) to rx6600 you should also prvide a full installer and not a recovery installer because in tahoe your ethernet card could not work and a recovery installers needs a working one ethernet
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Do you mean also no video input of your bios scanning? or do you see opencore bootloader? you must start from your USB pen or disk and you have to format it in a proper way for EFI
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@khile have you installed in black pcie slot your gpu? ssdt bridge is for the second Pcie gray slot
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have you connected your monitor to rx 6600? in my EFI there is a bridge for latest PCIE slot of your motherboard (the address should be the same) do you see a boot menu? then i have put -v boot arg to your config.plist so you should see after bios stage an opencore bootmenu then an icon with your installer..and then some verbose scrolling text lines
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This i have attached is an EFi for your system I don't know which OS you are trying to install and if you disable your on board wifi which is not compatible with OSX Other unknown part is where your 4090 is installed On OSX your motherboard needs a SSDT bridge if you use RX 6600 on you lower PCIE slot however if you are trying to boot Sequoia or Tahoe or lower you can try this: EFI.zip post a photo or a video where it hangs 🙂 By the way, in your latest EFI you missed to update AMD Kernel Patches to latest useful if you are trying Tahoe installer
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Not useful for AMD using OC simplify your EFI misses completely MMIO whitelist part i would suggest to use my initial EFI in this post (updating kext, amd kernel patches and opencore) and post again your result and EFI
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@Brosse fai revert ti riattiva il pulsante?
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26.2 build 25C5048a tutto ok su amd
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se in sonoma ti andava senza nulla non devi mettere niente sempre se parli della wx4100 (scheda grafica su PCIE) se non va , forse e' stato tolto il supporto. qui dicono che va: in sequoia e Tahoe
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Nuovo debug kit per chi serve 🙂 25C5037j https://developer.apple.com/download/all/
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se vuoi mettere prima la scheda discreta (su scheda e non su cpu) al posto di auto metti PEG/PCIE
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@Xsarioi am running out of good idea may i ask why in your working config you use Aquantia ethernet patches? Have you an aquantia ethernet on pcie card?
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Same EFI try this config only for tahoe installation config.plist.zip
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https://limewire.com/d/nYz6B#XyRCjaHk77 try this in sonoma and or Sequoia and see if it boots if so try also Tahoe..i changed ACPI/ssdt via SSDT Time and updated kernel patches for tahoe (deleted aquantia one idk if they support Tahoe for now (if it boots you can try to add back then) pls backup always your working efi
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@Xsario https://limewire.com/d/8PjAu#4b5uKzMwP2 this is your SOnoma working EFI with opencore debug to extract your SysReport folder if your EFI booted well sonoma and sequoia this should do the same It will add in your EFI partition your actual SysReport folder If so post this folder zipped here try it only with Sonoma (or Sequoia if you have also Sequoia installed)
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It seems USB mapping does not work via your SSDT @Ploddleshave you mapped your USB via a kext or are you also in SSDT xhc (as i did in the past with Lorys help) @Xsarioso you do not have any installed (and working ) OSX by now)?
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Could you check if it boots in SOnoma? Also have you an original DSDT of your latest bios? Or also your entire ACPI folder
